In a world where paper is obsolete, twelve-year-old Lydia must solve the disappearance of her parents, save her home and the Paper Museum, and repair her relationship with her best friend before her town descends into chaos and everything is lost

When Cordelia Hatmaker's beloved father fails to return from a sea voyage, she is determined not only to find him, but to discover who is using magic to start a war--and why.

After solving the murder case together, Ravi Singh helped Pip create a podcast that soon went viral, but they both swear off sleuthing. When Jamie Reynolds goes missing on the sixth anniversary of the deaths of Andie Bell and Sal Singh, however, Pip feels it's too big of a coincidence to ignore. With the spotlight on her, can she still follow the clues and uncover even more sinister depths to her hometown?

Nick and his friend Marta decide to investigate when a mysterious fire starts near a Florida wildlife preserve and an unpopular teacher goes missing.

"Cat sets out to discover what happened to her childhood friend when she discovers that he's been missing for months"--

"When their friend vanishes during a camping trip down by Salvation Creek, four friends have a very different story to tell about what happened that night, in this gripping mystery told entirely through first-person interviews"-- Provided by publisher.

Flynn's girlfriend is missing, and people are suspecting him of knowing something, so he struggles to uncover her secrets as he must also face the truth about himself.

Told from separate viewpoints, Chess, Emma, and Finn Greystone, ages twelve, ten, and eight, investigate why their mother went missing and uncover their ties to an alternate world.

In a magic competition to find the next headliner for the Conquering Circus, tricks become dangerous, rival magicians mysteriously disppear, and ambitious showgirl Kallia, her nightclub manager Jack, and competition judge Daron are forced to face their deepest secrets.

When Natasha's sister disappears, Natasha desperately turns to Della, a local girl rumored to be a witch, in the hopes that magic will bring her sister home. But Della has her own secrets to hide. She thinks the beast who's responsible for the disappearances is her own mother-who was turned into a terrible monster by magic gone wrong. Natasha is angry. Della has little to lose. Both are each other's only hope.